merge origin/main (os-regen artifacts taken from main; regeneration follows)

Author: claude

packages/spec/authorable-surface.base.json

@@ -1,6 +1,6 @@
 {
   "description": "⛔ NOT the live surface — a pinned anchor for the deletion gate; the live surface is `authorable-surface/*.json`. ⛔ Never answer \"is this key authorable today?\" from this file: it is a snapshot at `baseRev`, so every key authored since is missing from it, and reading it alone yields false negatives that grow with the lag (`check:authorable-surface` prints the current delta on every run — ⛔ never hard-code that number). Ask the live ratchet instead, or read the UNION of ratchet and anchor where no key may be dropped: `scripts/docs-audit/affected-docs.mjs` is the reference consumer for that union read, and its `--self-test` pins both halves — that a key added after `baseRev` is still authorable, and that the `[RETIRED]` tombstone annotation the ratchet carries is stripped rather than matched. What this file IS, and the only question it answers: in-tree anchor for the authorable-surface deletion gate (#4650, #5235) — a verbatim copy of the keys in authorable-surface/ as they stood at `baseRev`, a commit on origin/main. A build that CAN reach origin/main anchors on the merge base instead, and re-verifies this file against `baseRev` — so a PR that edits it to hide a deletion goes red wherever the network exists. A build that CANNOT reach GitHub (image-build stages, air-gapped, fork, historical-tag reproduction) anchors here instead of failing. Written only by `gen:schema`, only from a git-resolved baseline — never from the build that is being checked. See #5235; #14612 for why the negative leads.",
-  "baseRev": "b9598e9cab9de8e35886f9c02ae01a42ce36cb96",
+  "baseRev": "85c6d76ec42a879f219436eaa58bda06c68298b2",
   "keys": [
     "ai/AIModelConfig:maxTokens",
     "ai/AIModelConfig:model",
@@ -7326,6 +7326,23 @@
     "ui/ObjectFormProps:successMessage",
     "ui/ObjectFormProps:tabPosition",
     "ui/ObjectFormProps:title",
+    "ui/ObjectGanttProps:criticalPath",
+    "ui/ObjectGanttProps:data",
+    "ui/ObjectGanttProps:filter",
+    "ui/ObjectGanttProps:gantt",
+    "ui/ObjectGanttProps:holidays",
+    "ui/ObjectGanttProps:label",
+    "ui/ObjectGanttProps:markers",
+    "ui/ObjectGanttProps:mobileReadOnly",
+    "ui/ObjectGanttProps:navigation",
+    "ui/ObjectGanttProps:objectName",
+    "ui/ObjectGanttProps:persistLayout",
+    "ui/ObjectGanttProps:readOnly",
+    "ui/ObjectGanttProps:showBaselines",
+    "ui/ObjectGanttProps:skipWeekends",
+    "ui/ObjectGanttProps:sort",
+    "ui/ObjectGanttProps:staticData",
+    "ui/ObjectGanttProps:viewName",
     "ui/ObjectGridProps:aggregations",
     "ui/ObjectGridProps:batchActions",
     "ui/ObjectGridProps:bulkActionDefs",
@@ -7427,6 +7444,15 @@
     "ui/ObjectListView:userActions",
     "ui/ObjectListView:userFilters",
     "ui/ObjectListView:virtualScroll [RETIRED]",
+    "ui/ObjectMapProps:data",
+    "ui/ObjectMapProps:enableClustering",
+    "ui/ObjectMapProps:filter",
+    "ui/ObjectMapProps:map",
+    "ui/ObjectMapProps:mapStyle",
+    "ui/ObjectMapProps:navigation",
+    "ui/ObjectMapProps:objectName",
+    "ui/ObjectMapProps:sort",
+    "ui/ObjectMapProps:staticData",
     "ui/ObjectMasterDetailFormProps:cancelText",
     "ui/ObjectMasterDetailFormProps:details",
     "ui/ObjectMasterDetailFormProps:fields",
@@ -7476,6 +7502,12 @@
     "ui/ObjectNavItem:type",
     "ui/ObjectNavItem:viewName",
     "ui/ObjectNavItem:visible",
+    "ui/ObjectTreeProps:data",
+    "ui/ObjectTreeProps:filter",
+    "ui/ObjectTreeProps:navigation",
+    "ui/ObjectTreeProps:objectName",
+    "ui/ObjectTreeProps:staticData",
+    "ui/ObjectTreeProps:tree",
     "ui/ObjectUserFilters:element",
     "ui/ObjectUserFilters:fields",
     "ui/Page:_lock",